This app works great. Very intuitive. Functionally sound and has good AI.
From a drafter whos new to the current set and new to drafting in general, the app could use some additional function:
1) Drafts are timed, as expected by experienced players. For newbies, turning off the timer would be great. Theres not enough time to look through the options and make good choices. I had to start a draft, read some cards, and start over till I had enough information on common cards. I still stall out reading rares that you dont see often.
2) For additional help, a replay option would be great. I find that the hardest part about learning to draft is that drafting is secluded from people trying to help you learn. They cant pick their own cards and watch you pick yours, giving you advice on your picks while still picking their own without being influenced by what they know you have. Having a chronological log (maybe an exact replay, highlighting which card you chose before moving to the next pack) would let friends give you advice AFTER the draft.